Enable Unified Audit Logging for PCI DSS Compliance
Learn how LOG-01 helps you meet PCI DSS requirements for Microsoft 365 and Entra ID security.
Meeting PCI DSS standards for Microsoft 365 involves implementing controls like LOG-01 (Enable Unified Audit Logging). This guide covers the specific PCI DSS requirements addressed by this control and how to achieve compliance.
How LOG-01 Addresses PCI DSS Requirements
PCI DSS requires organizations to implement controls around enable unified audit logging. The LOG-01 control provides:
- Unified Audit Log is enabled in Microsoft Purview
- Sign-in logs are enabled in Entra ID
- Default retention (90 days for E3, 1 year for E5) is active
These measures directly support PCI DSS compliance by ensuring proper logging security in your Microsoft 365 environment.
Implementation for Compliance
To satisfy PCI DSS requirements with this control:
- **Enable the control** - Follow the manual configuration steps
- **Document your implementation** - Record how the control was configured
- **Maintain evidence** - TrueConfig automatically logs compliance status
- **Monitor continuously** - Track any deviations from the expected state
Evidence Collection
For PCI DSS audits, you'll need to demonstrate:
- Current configuration state
- Historical compliance data
- Remediation actions taken
- Continuous monitoring in place
TrueConfig provides all of this evidence through its audit trail and reporting features.
Why This Control Matters for PCI DSS
Without audit logs, you cannot detect compromises, investigate incidents, or meet compliance requirements. Logs are your forensic evidence and early warning system.
Implementing LOG-01 is an important step toward PCI DSS compliance. Combined with TrueConfig's continuous monitoring, you can demonstrate ongoing adherence to PCI DSS requirements.
Ready to achieve PCI DSS compliance?
TrueConfig continuously monitors your Microsoft 365 tenant for compliance with PCI DSS requirements, including this control.